202022120111143 has 2 divisors, whose sum is σ = 202022120111144. Its totient is φ = 202022120111142.

The previous prime is 202022120111113. The next prime is 202022120111173. The reversal of 202022120111143 is 341111021220202.

It is a balanced prime because it is at equal distance from previous prime (202022120111113) and next prime (202022120111173).

It is a cyclic number.

It is not a de Polignac number, because 202022120111143 - 2¹⁷ = 202022119980071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (202022120111113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101011060055571 + 101011060055572.

It is an arithmetic number, because the mean of its divisors is an integer number (101011060055572).

Almost surely, 2^{202022120111143} is an apocalyptic number.

202022120111143 is a deficient number, since it is larger than the sum of its proper divisors (1).

202022120111143 is an equidigital number, since it uses as much as digits as its factorization.

202022120111143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 202022120111143 its reverse (341111021220202), we get a palindrome (543133141331345).

The spelling of 202022120111143 in words is "two hundred two trillion, twenty-two billion, one hundred twenty million, one hundred eleven thousand, one hundred forty-three".